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United States › Power plants › Solar farms › Minnesota

SOLAR FARMS

Cottage Grove Project CSG

Cottage Grove Project CSG is a 4.9 MW operating solar farm in Washington County, Minnesota, operated by Madison Energy Investments LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingOct 2018 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
COTGSolar Photovoltaic4.9 MW OperatingOct 2018

Plant details

Operator
Madison Energy Investments LLC
Location
Washington County, Minnesota
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Operating: 4.9 MW
First unit online
Oct 2018
EIA plant ID
61983

Location

44.7907, -92.8727

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem